new motd

src/etc/motd

@@ -1,14 +1,10 @@
 OpenBSD ?.? (UNKNOWN)
 
-Welcome to OpenBSD.
+Welcome to OpenBSD: The proactively secure Unix-like operating system.
 
 Please use the sendbug(1) utility to report bugs in the system.
-Before reporting a bug, please try to reproduce it with the
-latest version of the code.
-
-With bug reports, please try to ensure that enough information
-to reproduce the problem is enclosed, and if a known fix for it
-exists, include that as well.
-
-Would you like to play a game?
+Before reporting a bug, please try to reproduce it with the latest
+version of the code.  With bug reports, please try to ensure that
+enough information to reproduce the problem is enclosed, and if a
+known fix for it exists, include that as well.